| Applicable Sound Speed | 1000-9999 m/s (suitable for metals / plastics / ceramics) |
| Material Construction | Piezoelectric ceramics + engineering plastics + stainless steel (integrated die-casting, durable) |
| Probe Angle | 90° (ideal for measurement at narrow spaces and corner areas) |
| Minimum Pipe Diameter | Φ20 mm × 3.0 mm |
| Measurable Materials | Homogeneous materials including steel, aluminum, copper, cast iron, plastic, and ceramics |